Booklight with retractable clip and light
US7311418B2 · kind B2 · utility
8Cited by
28References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2006 |
| Grant date | Dec 25, 2007 |
| Priority date | — |
| Expiry date | May 16, 2026 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF21W2131/3005
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A booklight comprises a housing having an elongated opening, a retractable arm having a proximal end and a distal end, and adapted to be telescopically received in said elongated opening, and slideable between a fully retracted position and a fully extended position, a light source mounted at the distal end of the retractable arm, and a clip on the housing adapted to mount the housing to a book.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.